Mechanics and Machinery
Feathers and Balls
所属门类：Mechanics and Machinery
Custom build available
Batch supply available
- In stock with stable lead times — single units or complete sets
- Size, appearance and interaction can be adapted to the museum’s theme
- For science museums, campus science rooms, community science centers and mobile science museums
- Export packing and overseas on-site installation support
Images and specifications are indicative only; the supply contract and approved drawings govern.
Display content: Exhibitions are set on a back panel, which is embedded with a rotatable disk. Two transparent glass tubes are fixed on the disk, one tube contains air and the other tube is in a vacuum state. Each tube contains feathers and small balls. The audience presses the start button, and the turntable begins to rotate. When rotated to 180 degrees, place one end with feathers and a ball at the top and let it rest. When the release button is pressed, the feathers and balls inside the tube fall freely. Observe the difference in object falling speed between a vacuum environment and a normal atmospheric environment.
Display Method: Mechatronics Interaction
Reference size: 1.6 * 0.3 * 1.5m
